How to Round in R
How to Round in R This is a good source https://www.geeksforgeeks.org/rounding-off-values-in-r-language-round-function/
How to Round in R This is a good source https://www.geeksforgeeks.org/rounding-off-values-in-r-language-round-function/
One of my larger projects back when I ran an engineering firm was to inspect all of the buildings owned and/or occupied by the State of Lousiana for asbestos and lead in water fountains. Part… Amazing technology. I just love numbers!
I’m building a mind map for my BUS 233 Intro to Business Stats students called “What do you want to do?” Its purpose is to provide them with a logical and quick way to find… What do you want to do?
Great article comparing some commercial and open visualization tools: Visualizations: Comparing Tableau, SPSS, R, Excel, Matlab, JS, Python, SAS
Update 3-22-2015: the more I use the “golden dot,” the more I like it. I often take static screen shots for one reason or another. In the past, I used Windows Ctrl-PrtScr and then opened Photoshop or Gimp and pasted the image in for editing. But with Jing, the ‘dot’ is always active and all I have to do is click on it, highlight the area on the screen I want, click, do any basic editing I need in Jing, and export or save the completed image. It is much faster and very easy to do.
Background: I thankfully have access to Techsmith’s full-blown Camtasia, but I ran across a fellow teacher who uses the free Jing app to make short (5 min or less) screen casts for her students. I thought I would give it a try and this is my first “project.” Test Jing free screencast app
I found two pretty neat sites where the ratings of each of the five years of Breaking Bad episodes were regressed looking for patterns. The first is a bit more exotic and uses a powerful… Breaking Bad – Good Data